ProxmoxProxmox VE combines KVM virtual machines and LXC containers in a virtualization platform.Virtualization & VDISelf-hostedOpen source
QualysQualys VMDR combines vulnerability discovery, prioritization and remediation workflows for managed assets.Vulnerability ManagementSoftwareCommercial
RailwayRailway deploys apps, managed databases and background jobs from a Git repo or image, billing per-second for the compute, memory and disk actually used.Cloud Providers & HostingSoftwareCommercial
Rapid7Rapid7 helps security teams find vulnerabilities, assess exposure and investigate threats across its distinct products.Application SecuritySoftwareCommercial
Recorded FutureRecorded Future is a modular threat intelligence platform covering cyber threats, vulnerabilities, third-party risk and brand protection; acquired by Mastercard in 2024.SIEM & Threat IntelligenceSoftwareCommercial
Red HatRed Hat, an IBM subsidiary, sells subscriptions for Red Hat Enterprise Linux, the OpenShift container platform and Ansible Automation Platform.Containers & KubernetesSelf-hostedCommercial
RedashRedash lets data teams query sources, visualize results and assemble dashboards.Analytics & BISelf-hostedOpen source
RedisRedis is an open source in-memory data store used as a cache, session store, message broker, and vector/search engine, with Redis Cloud and Redis Software for managed or on-prem deployment.DatabasesSelf-hostedOpen source
RefineRefine is an open-source, headless React framework for quickly building CRUD-heavy admin panels, dashboards, and internal tools, with built-in data providers, auth, and support for popular UI kits like Ant Design and Material UI.Analytics & BISelf-hostedOpen source
RenderRender hosts web services, workers and other application components from repositories or images.Cloud Providers & HostingSoftwareCommercial
RetoolRetool lets developers build internal tools by connecting to databases and APIs, dragging in prebuilt UI components, and adding logic with JavaScript or SQL, deployed via cloud or an Enterprise self-hosted option.DatabasesSelf-hostedCommercial
RowyRowy provides a spreadsheet-style UI and low-code backend (cloud functions, APIs, scheduled jobs) built on top of your own Firebase/Firestore project, so data stays in your Google Cloud account. It's open source with a free single-project tier and paid Pro/Business plans.DatabasesSelf-hostedOpen source
RudderStackRudderStack collects customer events, sends them to destinations, and supports warehouse-based data activation and transformations.Data EngineeringSelf-hostedOpen source
SailPointSailPoint provides identity governance and administration for enterprises: access certification, automated provisioning and separation-of-duties controls, via on-prem IdentityIQ or its SaaS Identity Security Cloud.Identity & Access ManagementSelf-hostedCommercial
SAPSAP's portfolio includes cloud ERP for finance, supply chain and procurement, alongside analytics and other applications.ERP & Business OperationsSoftwareCommercial
SaviyntSaviynt's Identity Cloud combines identity governance, application access governance, cloud privileged access and third-party access risk in a single SaaS platform.Identity & Access ManagementSoftwareCommercial
SecureAuthSecureAuth's Continuous Authority platform covers workforce, customer and B2B identity (Arculix, SecureAuth IdP, SessionGuardian) plus Agent Authority, a newer product for discovering and governing AI agents and machine identities.Identity & Access ManagementSelf-hostedCommercial
SegmentTwilio Segment is a customer data platform that collects events from websites, apps, servers, and connected tools and sends them to selected destinations.Data EngineeringSoftwareCommercial
SentinelOneSentinelOne's Singularity Platform delivers AI-powered EDR/XDR for endpoints, cloud workloads and identities, with autonomous detection, response and rollback.Endpoint SecuritySoftwareCommercial
ServiceNowServiceNow ITSM organizes incidents, problems, changes, requests, and service workflows on its enterprise platform.IT Operations & SysadminWebCommercial
SingleStoreSingleStore (formerly MemSQL) is a distributed, MySQL-wire-compatible SQL database that handles transactional, analytical and vector-search workloads in one engine, available as managed cloud (Helios) or self-managed/BYOC deployments.DatabasesSelf-hostedCommercial
SnowflakeSnowflake provides cloud data storage and virtual warehouses for queries, with governed sharing of selected data objects.Data Warehousing & LakehouseSoftwareCommercial
SnykSnyk scans open-source dependencies, code, containers and infrastructure-as-code for vulnerabilities, built into IDEs, CLI and CI/CD pipelines.Application SecurityWebCommercial
SophosSophos offers firewall and endpoint products with administration through Sophos Central.Network SecuritySelf-hostedCommercial
SplunkSplunk offers a data platform for search and analysis, with a separate Enterprise Security product for SecOps.SIEM & Threat IntelligenceSelf-hostedCommercial